| Ort | Postleitzahl |
|---|---|
| Bankstown, Bankstown | 2200 |
| Bankstown Aerodrome, Bankstown | 2200 |
| Bankstown North, Bankstown | 2200 |
| Bankstown Square, Bankstown | 2200 |
| Bass Hill, Bankstown | 2197 |
| Birrong, Bankstown | 2143 |
| Chester Hill, Bankstown | 2162 |
| Chullora, Bankstown | 2190 |
| Condell Park, Bankstown | 2200 |
| East Hills, Bankstown | 2213 |
| Georges Hall, Bankstown | 2198 |
| Greenacre, Bankstown | 2190 |
| Lansdowne, Bankstown | 2163 |
| Manahan, Bankstown | 2200 |
| Milperra, Bankstown | 2214 |
| Mount Lewis, Bankstown | 2190, 2200 |
| Padstow, Bankstown | 2211 |
| Padstow Heights, Bankstown | 2211 |
| Panania, Bankstown | 2213 |
| Picnic Point, Bankstown | 2213 |
| Potts Hill, Bankstown | 2143 |
| Punchbowl, Bankstown | 2196 |
| Revesby, Bankstown | 2212 |
| Revesby Heights, Bankstown | 2212 |
| Revesby North, Bankstown | 2212 |
| Sefton, Bankstown | 2162 |